gsd-2013-1819
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2013-1819", "description": "The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map.", "id": "GSD-2013-1819", "references": [ "https://www.suse.com/security/cve/CVE-2013-1819.html", "https://access.redhat.com/errata/RHSA-2013:0829" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2013-1819" ], "details": "The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map.", "id": "GSD-2013-1819", "modified": "2023-12-13T01:22:20.778097Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-1819", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eb178619f930fa2ba2348de332a1ff1c66a31424", "refsource": "MISC", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eb178619f930fa2ba2348de332a1ff1c66a31424" }, { "name": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html" }, { "name": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html" }, { "name": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html", "refsource": "MISC", "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html" }, { "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.6", "refsource": "MISC", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.6" }, { "name": "http://www.openwall.com/lists/oss-security/2013/03/05/10", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2013/03/05/10" }, { "name": "http://www.ubuntu.com/usn/USN-1968-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1968-1" }, { "name": "http://www.ubuntu.com/usn/USN-1969-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1969-1" }, { "name": "http://www.ubuntu.com/usn/USN-1970-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1970-1" }, { "name": "http://www.ubuntu.com/usn/USN-1972-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1972-1" }, { "name": "http://www.ubuntu.com/usn/USN-1973-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1973-1" }, { "name": "http://www.ubuntu.com/usn/USN-1975-1", "refsource": "MISC", "url": "http://www.ubuntu.com/usn/USN-1975-1" }, { "name": "https://github.com/torvalds/linux/commit/eb178619f930fa2ba2348de332a1ff1c66a31424", "refsource": "MISC", "url": "https://github.com/torvalds/linux/commit/eb178619f930fa2ba2348de332a1ff1c66a31424" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=918009", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=918009" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.2.21:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.4.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.1.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": 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"cpe:2.3:o:linux:linux_kernel:3.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.3.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.4:rc5:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.1.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.2.12:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.4.17:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.2.28:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.6.8:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.4.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.4.21:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.1:rc3:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.2.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-1819" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "[oss-security] 20130305 Re: CVE request: Linux kernel: xfs: _xfs_buf_find NULL pointer dereference", "refsource": "MLIST", "tags": [], "url": "http://www.openwall.com/lists/oss-security/2013/03/05/10" }, { "name": "https://github.com/torvalds/linux/commit/eb178619f930fa2ba2348de332a1ff1c66a31424", "refsource": "CONFIRM", "tags": [], "url": "https://github.com/torvalds/linux/commit/eb178619f930fa2ba2348de332a1ff1c66a31424" }, { "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.6", "refsource": "CONFIRM", "tags": [], "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.6" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=918009", "refsource": "CONFIRM", "tags": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=918009" }, { "name": "SUSE-SU-2013:1473", "refsource": "SUSE", "tags": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html" }, { "name": "SUSE-SU-2013:1474", "refsource": "SUSE", "tags": [], "url": "http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html" }, { "name": "USN-1968-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1968-1" }, { "name": "USN-1975-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1975-1" }, { "name": "USN-1969-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1969-1" }, { "name": "USN-1972-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1972-1" }, { "name": "USN-1973-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1973-1" }, { "name": "USN-1970-1", "refsource": "UBUNTU", "tags": [], "url": "http://www.ubuntu.com/usn/USN-1970-1" }, { "name": "openSUSE-SU-2013:1971", "refsource": "SUSE", "tags": [], "url": "http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html" }, { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eb178619f930fa2ba2348de332a1ff1c66a31424", "refsource": "MISC", "tags": [], "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=eb178619f930fa2ba2348de332a1ff1c66a31424" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2023-02-13T04:41Z", "publishedDate": "2013-03-06T22:55Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.